AMD VCU118 - System Controller Micro-SD Card Interface

VCU118 Board User Guide 38
UG1224 (v1.5) March 15, 2023
Chapter3: Board Component Descriptions
The connections between the dual-QSPI flash memory and the XCVU9P FPGA are listed in
Table 3-5.
The UltraScale Architecture Configuration User Guide (UG570) [Ref 2] provides FPGA
configuration details. For more Quad SPI component information, see the Micron
MT25QU01GBB8ESF-0SIT data sheet at the Micron website [Ref 18].
System Controller Micro‐SD Card Interface
[Figure 2-1, callout 7]
The VCU118 board includes a secure digital input/output (SDIO) interface allowing the
U111 XC7Z010 Zynq 7000 SoC system controller access to general purpose nonvolatile
micro-SD memory cards and peripherals. The micro-SD card slot is designed to support
50 MHz high speed micro-SD cards. The SD card is not accessible by the U1 XCVU9P FPGA
and is not an FPGA configuration option.
Table3‐5: Quad‐SPI Component Connections to FPGA U1
XCVC9P (U1) Pin Net Name
U133 (QSPI0), U43 (QSPI1)
Pin #
Pin Name
AP11 QSPI0_DQ0 15 DQ0
AN11 QSPI0_DQ1 8 DQ1
AM11 QSPI0_DQ2 9 DQ2_WP_B
AL11 QSPI0_DQ3 1 DQ3_RST_HOLD_B
AF13 QSPI _CLK 16 C
AJ11 QSPI0_CS_B 7 S_B
AM19 QSPI1_DQ0 15 DQ0
AM18 QSPI1_DQ1 8 DQ1
AN20 QSPI1_DQ2 9 DQ2_WP_B
AP20 QSPI1_DQ3 1 DQ3_RST_HOLD_B
AF13 QSPI _CLK 16 C
BF16 QSPI1_CS_B 7 S_B
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